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Oval|Lab Grown|IGI

1.52ct I SI2 Oval Lab Grown Diamond

ID • I/SI2 • IGI LG445036458

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG445036458

Diamond specifications and retailer prices

From $1,036 SGD
$810 USD
As of October 30, 2026
Save $4,374 SGD (81%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $5,410 SGD at MOH London · As of October 29, 2026
View at MOH London

About this 1.52ct lab-grown oval diamond

This 1.52ct lab-grown oval sits in the one-and-a-half to two carat band, graded I colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG445036458 or 445036458. Listed at 10 retailers as of October 29, 2026, with prices from $1,036 to $5,410, a $4,374 spread on the same certified stone. MOH London lists it at $5,410. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.52
Carat
I
Colour
SI2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.3°
Pavilion angle41.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG445036458
Dimensions9.01 × 6.53 × 4.08 mm
L/W Ratio1.38
Girdle conditionFaceted
Culet sizePointed
Cert comments
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Top View
9.01 mm6.53 mm1.52 ctI / SI2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG445036458
Side View
Table 61.5%Crown 34.3°Girdle: MED-STKPavilion 41.9°Culet: NoneDepth 62.5%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $5,410 SGD|Low: $1,036 SGD|High: $5,452 SGD|Avg: $2,531 SGD|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 29, 2026
Retailer 4$1,036 SGD
Retailer 2$1,443 SGD
Retailer 8$1,571 SGD
Retailer 9$1,616 SGD
Retailer 5$1,675 SGD
Retailer 11$2,392 SGD
Retailer 6$2,662 SGD
Retailer 7$3,138 SGD
Retailer 10$3,300 SGD
Retailer 3$3,748 SGD
MOH London$5,410 SGD

17 data points across 11 retailers

10 retailers$1,036 SGD to $5,410 SGD

A
Cheapest Retailer
-
$1,036 SGD
$810 USD
A
Retailer 2
-
$1,443 SGD
$1,129 USD
View
A
Retailer 3
-
$1,571 SGD
$1,229 USD
View
A
Retailer 4
-
$1,616 SGD
$1,264 USD
View
Final sale: no returns
B+
Retailer 5
-
$1,675 SGD
$1,310 USD
View
Retailer 6
-
$1,675 SGD
$1,310 USD
View
Price last confirmed 18 days ago
B
Retailer 7
-
$2,662 SGD
$2,082 USD
View
B
Retailer 8
-
$3,138 SGD
$2,455 USD
View
B
Retailer 9
-
$3,300 SGD
$2,581 USD
View
Most Expensive
B
MOH London
LG445036458 · Oct 29
$5,410 SGD
£3,332 GBP
View
9 more retailers have this diamond
Prices start from $1,036 SGDSave up to $4,374 SGD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
1.52ct Oval
$1,036 SGD